56637760

素因数分解:

$2^6\times 5^1\times {\mathrm{379}}^1\times {\mathrm{467}}^1$

素因数の和:863

約数の個数: 56

約数和(自身を含む): 135514080

約数和(自身を除く): 78876320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 379, 467, 758, 934, 1516, 1868, 1895, 2335, 3032, 3736, 3790, 4670, 6064, 7472, 7580, 9340, 12128, 14944, 15160, 18680, 24256, 29888, 30320, 37360, 60640, 74720, 121280, 149440, 176993, 353986, 707972, 884965, 1415944, 1769930, 2831888, 3539860, 5663776, 7079720, 11327552, 14159440, 28318880, 56637760]

約数ペア:

[(1, 56637760), (2, 28318880), (4, 14159440), (5, 11327552), (8, 7079720), (10, 5663776), (16, 3539860), (20, 2831888), (32, 1769930), (40, 1415944), (64, 884965), (80, 707972), (160, 353986), (320, 176993), (379, 149440), (467, 121280), (758, 74720), (934, 60640), (1516, 37360), (1868, 30320), (1895, 29888), (2335, 24256), (3032, 18680), (3736, 15160), (3790, 14944), (4670, 12128), (6064, 9340), (7472, 7580)]